Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more. Etiology definition is - cause, origin; specifically : the cause of a disease or abnormal condition. How to use etiology in a sentence. aetiology pronunciation - How to properly say aetiology. UK spelling of etiology. 1999, Joyce Crick, translating Sigmund Freud, The Interpretation of Dreams, I.c: What does aetiology mean? Meaning of aetiology. aetiology (countable and uncountable, plural aetiologies) The establishment of a cause, origin, or reason for something. » YThi Use Youtube to practice the pronunciation of etiologys in real conversation. aetiology meaning: 1. the study of the causes of a disease 2. What does aetiology mean? Outside the United States we find aetiology, aetiologies, aetiologic, aetiological, and aetiologically. Listen to the audio pronunciation in several English accents. Etiology definition at, a free online dictionary with pronunciation, synonyms and translation. ‘The study is a prospective cohort study designed to investigate the aetiology of major chronic diseases.’ ‘The etiology of these lesions has been under investigation for decades.’ 2 The investigation or attribution of the cause or reason for something, often expressed in terms of historical or mythical explanation. Definition of aetiology in the dictionary. Information and translations of aetiology in the most comprehensive dictionary definitions resource on the web. How do you pronounce etiologys in English? How to say aetiology with audio by Macmillan Dictionary. Learn more. Examples. Information about aetiology in the dictionary, synonyms and antonyms. Proper usage and audio pronunciation of the word aetiology. Look it up now! Pronunciation IPA : /iːtɪˈɒlədʒi/ IPA : /itiˈɑlədʒi/ Noun . Definition of aetiology noun in Oxford Advanced Learner's Dictionary. How to pronounce etiologys in English. Pronunciation of aetiology. Definition of aetiology in the Dictionary. Meaning of aetiology.